Quantum Physics

2610 Submissions

[2] viXra:2610.0050 [pdf] submitted on 2026-10-12 10:53:25

The Life of Psi: How a Wave Function Behaves During a Measurement

Authors: Alan Schaum
Comments: 18 Pages.

An explanation of the quantum measurement process must do more than produce the Born Rule. Conventional quantum mechanics makes other specific predictions about intermediate states, which develop before the completion of a measurement. This paper’s measurement model addresses that more general problem. For a detector with efficiency less than one, the model predicts the conventional quantum results almost exactly: an initial superposed state develops into a well-defined mixture of eigenstate and altered superposition. The minor departures of the model from conventional quantum mechanics could be revealed, in principle, in an optical interference experiment that is also described here. The measurement model assumes that the conversion into an eigenstate is not instantaneous but results from a random sequence of unitary perturbations arising from conventional quantum interactions with the microscopic components of the measuring device. A random walk model describes how wave functions change. And the model’s success relies on small biases in transition probabilities which, however, could be expected of a device designed to measure a specific observable. The biases help to define a generalized Ornstein-Uhlenbeck equation for the distribution of quantum states, and it admits solutions that substantially replicate those of conventional quantum mechanics.
Category: Quantum Physics

[1] viXra:2610.0016 [pdf] replaced on 2026-10-07 17:51:06

A Critique Of John Bell’s 1964 Article On The Einstein Podolsky Rosen Paradox

Authors: Roger L. Mc Murtrie
Comments: 5 Pages.

This article identifies a series of foundational mathematical and logical inconsistencies within John Bell’s 1964 formulation and demonstrates that the core discrepancy in Bell’s framework arises from an implicit and unjustified data-mapping assumption which treats the discrete, binary-valued random functions of one expectation value integral as directly equivalent to the continuous, real-valued integrand of another expectation integral. This non-linear transformation incurs a severe loss of contextual information that is mathematically unaccounted for in Bell’s original derivation. By failing to recognize this measure-theoretic mismatch the subsequent deductions, including the assertion that a remote measurement setting must dynamically influence a distant apparatus, are rendered logically invalid. Consequently, the attribution of non-locality to Einstein-Podolsky-Rosen-Bohm (EPRB) systems is shown to be an unfounded artifact of this misapplied probability space rather than an empirical property of physical nature.
Category: Quantum Physics